public anger against the united states is already strong in pakistan where u.s. air strikes targeting suspected militants regularly cause civilian casualties. >>> in egypt, several hundred demonstrators clashed with security forces near the u.s. embassy in cairo. police used tear gas to disperse the crowd. >> authorities remain on alert ahead of possible demonstrations after the friday prayers. >>> japan's prime minister wants to change how his citizens power their homes and businesses. yoshihiko noda unveiled his long-awaited energy policy. it calls for the country to phase out nuclear power in the coming decades. the plan reflects the feelings of many japanese following last year's accident at the fukushima plant. but big business says the policy is problematic. nhk world's yam has the details. >> reporter: government ministers have spent months talking to each other, to experts, and to the public to figure out the role nuclear power should play in japan. prime minister noda has decided to work towards a nuclear-free society. >> translator: step by step we've c